ON A PROPERTY OF THE SPLINE FUNCTIONS
Journal Title: Journal of Science And Arts - Year 2011, Vol 17, Issue 4
Abstract
The definition of the spline functions as solutions of a variational problem is presented in the preliminaries of this paper and are shown some theorems regarding to the existence and uniqueness. The main result of this article consists of a property verified by the spline functions in connection with the spaces of functions used.
Authors and Affiliations
ADRIAN BRANGA, EUGEN CONSTANTINESCU
ACADEMIC CHEMISTRY IN ROMANIA – SOME SCIENTIFIC RESULTS
The paper analyzes a series of bibliometric indicators related to the research performance of Chemistry professors in different Romanian universities. The total number of ISI papers, total number of citations, number of...
A NEW GEOMETRIC INEQUALITY AND ITS APPLICATIONS
In this paper, we establish a ternary quadratic geometric inequality involving a triangle and a point by using the polar moment of the inertia inequality of M.S. Klamkin. We also give new result some applications, and pr...
LICHENS AS BIOMONITORS OF HEAVY METAL AIR POLLUTION <br /> IN THE TARGOVISTE AREA<br />
In this work we have been used the advantages of EDXRF method to identify the presence of heavy metals (Cu, Fe, Pb and Zn) in the air of Targoviste town and its surroundings. The measurements were performed in the labora...
ON THE INVERSE PROBLEM FOR AN AVERAGED OPERATOR IN HILBERT SPACES
The aim of this paper is to present some properties of the averaged operators defined in Hilbert spaces. We are interested in the study of the existence of an inverse for the averaged operator associated to a strongly mo...
ONE INEQUALITY AND SOME APPLICATIONS
This note presents a general inequality and some aplications for this inequality.